Two problems related to gas recirculation valve (egr valve) have been reported for the 2010 Dodge Ram 2500. The most recently reported issues are listed below.
Was driving, check engine light came on, temperture gauge went to over 200 degrees. Called dealer, took in. O2 sensor problem. Supposedly fixed on 12/10/13, check engine light came on again 12/25/13. Called dealer, supposedly fixed on 12/30/13. Called Chrysler, case opened. Check engine light came on again, back to dealer. Check engine light keeps coming on, every time is O2 sensor. Not repaired. Have talked to Chrysler about lemon, won't address, said contact state attorney general, make complaint. Have talked to man in ohio, he has same problem, sueing. Bought truck brand new. Problem started when truck had less than 16000 miles.
We purchased a 2010 Dodge ram cummings 2500 on 06/20/2011. Weeks into making the purchase we started having engine problems. Such as a clogged fuel filter, egr valve, the ignition key switch, truck would not start with turn of the key, you had to wiggle key inside ignition to start truck. The check engine light is always on, recently the message panel displayed exhaust is 90% full. The truck was going about 5 miles per hour. And recently it turned off on the way home barely avoiding getting hit by on coming traffic. We also replaced the water pump, the belt tensioner, and it had ac coils clogged. Paint also started chipping in some areas.